Washoe Valley, NV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Washoe Valley, a community in Washoe County, Nevada.
Today
89°F
Haze
Haze and patchy smoke before 2pm. Sunny, with a high near 89. South wind 0 to 10 mph.
7-day forecast for Washoe Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Haze | 0 to 10 mph S | 0% |
| Tonight | 60°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Wednesday | 90°F | Sunny | 5 to 15 mph SW | 0% |
| Wednesday Night | 59°F | Clear | 5 to 15 mph W | 0% |
| Thursday | 91°F | Sunny | 0 to 15 mph SW | 0% |
| Thursday Night | 61°F | Mostly Clear | 5 to 15 mph W | 0% |
| Friday | 91°F | Sunny | 0 to 15 mph SW | 0% |
| Friday Night | 62°F | Mostly Clear | 5 to 15 mph W | 0% |
| Saturday | 90°F | Sunny | 5 to 15 mph SW | 0% |
| Saturday Night | 61°F | Mostly Clear | 5 to 15 mph W | 0% |
| Sunday | 88°F | Sunny | 5 to 20 mph SW | 1% |
| Sunday Night | 58°F | Mostly Clear | 5 to 20 mph W | 0% |
| Monday | 86°F | Sunny | 5 to 25 mph SW | 1% |
| Monday Night | 56°F | Mostly Clear | 5 to 25 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov) for Washoe Valley (39.292, -119.777). Updated through the day.
Growing snapshot for Washoe Valley
Last spring frost
May 12
First fall frost
Oct 17
Growing season
155 days
Hardiness zone
7a
More local growing data for Washoe Valley: nearby ZIP 89704 weather · frost dates · planting calendar · Nevada frost dates
Nearby towns & communities
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Spanish Springs
Sparks
Sun Valley
Sutcliffe
Verdi
Wadsworth
Climate data from the nearest NOAA station, Virginia City, Nv (7.9 mi from Washoe Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.